1,3,5-Naphthalenetrisulfonic acid, 7-[2-(4-aminophenyl)diazenyl]-


List details

Record ID 100.220.531
Info Page external link [echa.europa.eu]
Factsheet URL external link [echa.europa.eu]
Last updated 23-03-2012
Tonnage band Cease manufacture
Submission type Joint
Registration type Intermediate
Registration status Cease Manufacture

Related substances

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Related regulatory records

Record history

The following timeline shows when we detected changes of this regulatory record (the date might slightly differ from the date of the actual change). Additions between versions are hightlighted in green color, red color shows data removed between versions.

This version
Sept. 7, 2022
  • Name: 7-[(E)-(4-aminophenyl)diazenyl]naphthalene-1,3,5-trisulfonic acid1,3,5-Naphthalenetrisulfonic acid, 7-[2-(4-aminophenyl)diazenyl]-
March 15, 2021
  • Last updated: 24-05-202023-03-2012
  • Registration status: Cease Manufacture
  • Tonnage band: Intermediate Use OnlyCease manufacture
Nov. 30, 2020
  • Last updated: 24-05-2020
  • Record ID: 100.220.531